06901 - Finest Association Cretolamna (mackerel shark) Tooth + Squalicorax (Crow Shark) Tooth in Matrix Notidanodon plagioclase and ilmenite in glassy

plagioclase and ilmenite in glassy material

The maxilla : 14 large prismatic teeth with enormous barrelshaped bases

35 % of plagioclase and 15 % of ilmenite

new species

geological history

06901 - Finest Association Cretolamna (mackerel shark) Tooth + Squalicorax (Crow Shark) Tooth in Matrix Notidanodon plagioclase and ilmenite in glassyPrecious association of 2 teeth in matrix of Cretolamna maroccana (Mackerel Shark) and Squalicorax pristodontus from the cretaceous phosphate deposits of the Ouled Abdoun Basin (Morocco). The Ouled Abdoun Basin (or Khouribga Basin), located in the central sector of Morocco, is an enormous sedimentarian basin represented mostly by a vast filling of phosphate sediments. Apart from having a relevant raw material to be extracted, it has a series of very